1. The materials can be divided into SUS304 stainless steel, cast iron, plastic, brass, zinc alloy taps, faucets and other types of polymer composites.

2. By function can be divided into the basin, bathtub, shower, kitchen sink faucet.

3. According to the structure to points, it can be divided into single-joint type, duplex and triplex and other types of taps. In addition, single handle and double handles of the points. Single-joint type can be accessed by the cold water pipe or water pipe; a duplex which can take two cold pipes, used for bathroom vanities and hot water supply of kitchen vegetables basin faucet; triple formula except pick two hot and cold water outer pipes, also can take showers, mainly for the bathtub faucet. Single handle faucet hot and cold water to regulate temperature through a handle, double handle, respectively, need to adjust the cold water pipes and hot water pipes to regulate water temperature.

4. Types foropen the way to points, can be divided into spiral, wrench style, lift Kai and inductive and so on. When the screw type handle open, to rotate a lot of laps; wrench handle general formula simply rotated 90 degrees; lift Kai lift handle only up to the water; induction faucet Just hand out under the tap, the water automatically. In addition, there is a delay off the faucet, after closing the switch, the water flow will be stopped for a few seconds, so turn off the tap when hands stained with the dirt you can then rinse.

5. The spool to points, it can be divided into rubber core (Slow open spool), Taocifaxin (fast open spool) and stainless steel spool several. Affect the quality of the most critical is the faucet spool. Use rubber core faucet mostly open cast iron spiral tap, and now has basically been eliminated; Taocifaxin faucet is emerged in recent years, better quality, is now more common; stainless steel spool is only recently, more suitable poor water quality areas.